ActionDispatch::Flash::RequestMethods
module ActionDispatch::Flash::RequestMethods
Public Instance Methods
Access the contents of the flash. Use flash["notice"]
to read a notice you put there or flash["notice"] = "hello"
to put a new one.
# File actionpack/lib/action_dispatch/middleware/flash.rb, line 45 def flash flash = flash_hash return flash if flash self.flash = Flash::FlashHash.from_session_value(session["flash"]) end
# File actionpack/lib/action_dispatch/middleware/flash.rb, line 51 def flash=(flash) set_header Flash::KEY, flash end
Calls superclass method
# File actionpack/lib/action_dispatch/middleware/flash.rb, line 74 def reset_session # :nodoc super self.flash = nil end
© 2004–2017 David Heinemeier Hansson
Licensed under the MIT License.